155788824

素因数分解:

$2^3\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{3257}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 389787120

約数和(自身を除く): 233998296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1993, 3257, 3986, 5979, 6514, 7972, 9771, 11958, 13028, 15944, 19542, 23916, 26056, 39084, 47832, 78168, 6491201, 12982402, 19473603, 25964804, 38947206, 51929608, 77894412, 155788824]

約数ペア:

[(1, 155788824), (2, 77894412), (3, 51929608), (4, 38947206), (6, 25964804), (8, 19473603), (12, 12982402), (24, 6491201), (1993, 78168), (3257, 47832), (3986, 39084), (5979, 26056), (6514, 23916), (7972, 19542), (9771, 15944), (11958, 13028)]